Six-monthly: confirm no smoke doors added, removed or modified; check each meets its design specification (a solid core leaf of 35 mm or more or as the building approval requires), is self-closing and has the statutory signage; check perimeter and bottom gaps match the door and seal makers' recommendations; check smoke seals suit the door, are undamaged, correctly fitted and in continuous contact with door, frame and floor; check meeting stiles on pairs carry secure smoke seals that do not stop the doors operating; test hold-open doors close on detector activation and power failure; check essential hardware is fitted and secure; verify opening and closing forces are acceptable in normal and fire mode allowing for pressurization; check closers for obstruction, oil leaks and secure fixing; check hinges for wear, alignment and fixing; check leaves for delamination or distortion and edges for damage; check frames are anchored against rotation and not distorted; check glazing is sound, trim secure and clear panels identified; check kickplates; and check sequence selectors on doors that must close in order.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.